冷锻 中外钢号材料对照表

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钢  铁  牌  号

名      称

化      学      成      份    （%）

力    学    性    能

日本（JIS）

中国（GB）

美国（AISI/SAE)

C

Si

Mn

P

S

Cr

Ni

Mo

青果在线抗拉性能(Mpa)

伸长率(%)

断面收缩率(%)

S10C

1010

机械结构用碳素钢材0.08~0.130.15~0.350.30~0.600.030max 0.035max 0.20max 0.20max ---正火

31033---10

0.07~0.140.17~0.370.35~0.650.035max 0.035max 0.15max 0.25max ---335min 31min 55min S15C

1015

机械结构用碳素钢材0.13~0.180.15~0.350.30~0.600.030max 0.035max  0.20max 0.20max ---37030---15

0.12~0.190.17~0.370.35~0.650.035max 0.035max 0.25max 0.25max ---3752755S17C 1017机械结构用碳素钢材0.15~0.200.15~0.350.30~0.600.030max 0.035max 0.20max 0.20max ---40028---S20C

1020机械结构用碳素钢材0.18~0.230.15~0.350.30~0.600.030max 0.035max 0.20max 0.20max ---40028---20阳光聊天室

0.17~0.240.17~0.370.35~0.650.035max 0.035max 0.25max 0.25max ---4102555S25C

1025机械结构用碳素钢材0.22~0.280.15~0.350.30~0.600.030max 0.035max 0.20max 0.20max ---44027---25

0.22~0.300.17~0.370.50~0.800.035max 0.035max 0.25max 0.25max ---45027---S33C

机械结构用碳素钢材

0.30~0.360.15~0.350.60~0.900.030max 0.035max 0.20max 0.20max ---正火51023---调质570225535

0.32~0.400.17~0.370.50~0.800.035max 0.035max 0.25max 0.25max ---530min 20min 45min S45C

1045机械结构用碳素钢材

0.42~0.480.15~0.350.60~0.900.030max 0.035max 0.20max 0.20max ---正火57020---调质690174545

0.42~0.500.17~0.370.50~0.800.035max 0.035max 0.25max 0.25max ---6001640S50C

1049机械结构用碳素钢材

0.47~0.530.15~0.350.60~0.900.030max 0.035max 0.20max 0.20max ---正火61018---调质

740154050

0.47~0.55

0.14~0.37

0.50~0.80

0.035max

0.035max

射干抗病毒注射液

0.25max

0.25max

---

630min

14min

40min

S10CAS S65CM SAPH440机动车用热轧结构钢和带

---------0.04max 0.04max ---------44022~34min    ---SCM415

饲料添加剂品种目录

铬钼合金钢钢材

0.13~0.180.15~0.350.60~0.850.030max

0.030max

0.90~1.200.25max 0.15~0.30830166415CrMo

0.12~0.180.17~0.370.40~0.70------0.80~1.10---0.40~0.55440min 22min 60min SCM435

4137铬钼合金钢钢材0.33~0.380.15~0.350.60~0.850.030max

0.030max

0.90~1.200.25max 0.15~0.30---------35CrMo

0.32~0.400.17~0.370.10~0.70------0.80~1.10---0.15~0.25

980min 12min 45min SCr415H

铬合金钢钢材0.12~0.180.15~0.350.55~0.900.030max

0.030max

0.85~1.250.25max ---780------15CrH

skull-3

0.17~0.230.17~0.370.50~0.85------0.70~1.10------735min 11min 45min SK85(旧SK5)

W1-8碳素工具钢

0.80~0.900.35max 0.50max 0.030max 0.030max 0.20max 0.25max 0.30max ---------T9A

0.85~0.940.35max 0.40max 0.030max 0.020max ---------------

---SMF SPCC        一般用冷轧碳钢薄板及带0.12max  --- 0.50max 0.040max 0.045max ---------27032~39---SPCD 冲压用冷轧碳钢薄板及带0.10max ---0.45max 0.035max 0.035max ---------27034~41---SPCE 深冲用冷轧碳素钢薄板及带0.08max ---0040max 0.030max 0.030max ---------27036~43---SPHC 一般用热轧铁钢板及钢带0.15max ---0.60max 0.050max 0.050max ---------27027~31---SS400(SS41)

一般结构用轧制钢材---------0.050max 0.050max ---------400~51217~24---Q255

0.18~0.280.30max 0.40~0.700.045max 0.045max ---------410~51219~24---STKM11A 机械结构用碳素钢钢管0.12max 0.35max 0.60max 0.040max 0.040max ---------290min 30min ---STKM13A 机械结构用碳素钢钢管

0.25max 0.35max 0.30~0.900.040max 0.040max ---------370min 25min ---SUJ2

52100高碳铬轴承钢0.95~1.100.15~0.350.50max 0.025max 0.025max    1.30~0.60---------------GCr15

0.95~1.050.25~0.45

0.15~0.350.025max 0.025max    1.40~1.65

---------------SUM24L

12L14易切削碳素钢钢材

0.15max ---0.85~1.150.04~0.090.26~0.35------------------Y15Pb

0.10~0.180.15max 0.80~1.200.23~0.330.05~0.10---

------热轧390~54022min 36min 冷拉

490~755  7.0min ---SUS303

303奥氏体型不锈钢线材0.15max    1.00max    2.00max 0.20max 0.15min 17.0~19.08.0~10.00.60max 520min 40min 50min Y1Cr18Ni9

0.15max    1.00max    2.00max 0.20max 0.15min 17.0~19.08.0~10.00.60max 520min 40min 50min SUS430

430铁素体型不锈钢0.12max 0.75max    1.00max 0.040max 0.030max 16.0~18.0------450min 22min 50min 1Cr17

0.12max 0.75max    1.00max 0.035max 0.030max 16.0~18.00.60max ---450min 22min 50min SUS440C

440C 涂装不锈钢薄板 0.95~1.20  1.00max    1.00max 0.040max 0.030max 16.0~18.00.60max 0.42max ---------11Cr17

0.95~1.20  1.00max    1.00max 0.035max 0.030max 16.0~18.00.60max 0.75max ---------SUS304-LSP

冷轧不锈弹簧钢带0.08max    1.00max    2.00max 0.045max 0.030max 18.0~20.08.0~10.5---520min 40min ---0Cr18Ni9

0.07max

1.00max

2.00max

0.035max

0.030max

17.0~19.0

8.0~11.0---520min

40min ---SWC 冷拉高碳钢钢丝---------------SWCH18A 冷锻用碳素钢线材0.15~0.200.10max 0.60~0.90 0.030max 0.035max ---------  D  590min ---45min DA  370min ---55min SWCH22A 冷锻用碳素钢线材0.18~0.230.10max 0.70~1.000.030max 0.035max ---------D 690min ---45min DA 440min ---55min SWCH10R

冷锻用碳素钢线材

0.08~0.13---0.30~0.600.040max 0.040max ---------D 390min 45min ---DA

290min 55min ---10F

0.07~0.140.07max 0.25~0.500.035max 0.035max 0.15max 0.25max ---315min 33min 55min SWCH15R

冷锻用碳素钢线材

0.13~0.18---0.30~0.600.040max 0.040max ---------D 410min 45min ---DA

340min 55min ---15F

0.12~0.19

0.07max

0.25~0.50

0.035max

0.035max

0.15max

0.25max

---

355min

29min

55min

(1)(2)(2)(2)(3)(4)(5)(7)

(7)(7)(7)(7)(7)

(8)(8)(6)

大胆人本艺术SWP-A琴钢丝0.60~0.950.12~0.320.30~0.600.025max0..025max---------0.082890~3190------

(9)

SWP-B琴钢丝0.60~0.950.12~0.320.30~0.600.025max0..025max---------mm  3190~3480------SWRCH6A冷锻用碳钢线材(铝镇静钢)0.08max0.10max0.60max0.030max0.035max---------3502775 SWRCH8A冷锻用碳钢线材(铝镇静钢)0.10max0.10max0.60max0.030max0.035max------------------08Al0.12max0.03max0.65max0.035max0.035max0.10max0.25max---275~39032min---SWRCH18A冷锻用碳钢线材(铝镇静钢)0.15~0.200.10max0.60~0.900.030max0.035max------------------SWRCH15K冷锻用碳钢线材(镇静钢)0.13~0.180.10~0.350.30~0.600.030max0.035max------------------15Z0.12~0.190.17~0.370.35~0.650.035max0.035max0.25max0.25max------------SWRCH45K冷锻用碳钢线材(镇静钢)0.42~0.480.10~0.350.60~0.900.030max0.035max------------------45Z0.42~0.500.17~0.370.50~0.800.035max0.035max0.25max0.25max------------SWRCH8R冷锻用碳钢线材(沸腾钢)0.10max---0.60max0.040max0.040max------------------08F0.05~0.110.03max0.25~0.500.035max0.035max0.15max0.25max---275~38030min---SWRCH10R冷锻用碳钢线材0.08~0.13---0.30~0.600.040max0.040max------------------10F0.07~0.140.17~0.370.35~0.650.035max0.035max0.15max0.25max---335min31min55min SWRH62A高碳钢盘条0.59~0.660.15~0.350.30~0.600.030max0.030max------------------600.57~0.650.17~0.370.50~0.800.035max0.035max0.25max0.25max---675min12min35min SWRH

42B高碳钢盘条0.39~0.460.15~0.350.60~0.900.030max0.030max------------------400.37~0.450.17~0.370.50~0.800.035max0.035max0.25max0.25max---570min19min45min SWRM10低碳钢盘条0.08~0.13---0.30~0.600.040max0.040max------------------100.07~0.140.17~0.370.35~0.650.035max0.035max0.15max0.25max---335min31min55min AISI1017K渗碳用热锻或冷加工0.15~0.20---0.30~0.600.040max0.050max---------热轧3702650

碳素钢棒冷拉4101840 150.12~0.190.17~0.370.35~0.650.035max0.035max0.25max0.25max---3752755 SAE1010热锻或冷加工碳素钢0.08~0.13---0.30~0.600.040max0.050max---------热轧3203055

冷拉3702045 100.07~0.140.17~0.370.35~0.650.035max0.035max0.15max0.25max---335min31min55min

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